protected void btnUniStudent_Click(object sender, EventArgs e) { student.RegNo = Convert.ToInt32(txtRegisterNo.Text); student.Branch = txtBranch.Text; student.Section = txtSection.Text; student.Semester = txtSemester.Text; student.YearOfAdmision = Convert.ToInt32(txtYear.Text); student.Status = "False"; lbManageEntity.AddTotbl_student(student); lbManageEntity.SaveChanges(); CleanAll(); }